Knowledge base for software setup, errors, and daily tool work.

Fix Microsoft Store Blank Screen on Windows 11

If you open the Microsoft Store on Windows 11 and see nothing but a white or gray screen, the app...

Fix Microsoft Teams SSL Certificate Not Trusted Error

When you open Microsoft Teams and see an error like "SSL certificate not trusted" or "Your connec...

BitLocker Stuck Loading in Safe Mode Repair Fix

You boot into Safe Mode to repair a Windows issue, but BitLocker prompts for the recovery key and...

Activate Windows Without Product Key Using CMD

If you've installed Windows and don't have a product key handy, you can still activate it tempora...

Fix GitHub Actions Cache Action Permission Denied Error

Fix VS Code Extension Host Terminated Corrupted Extension

You're working in Visual Studio Code when a notification appears: 'Extension host terminated unex...